
QUESTION NO: 1
Which two statements describe the purpose of the technology prefix? (Choose two.)
A. Technology prefixes are configured on gateways to indicate to the gatekeeper whether they
support voice or video.
B. Technology prefixes must always be configured on gateways.
C. Technology prefixes are used to identify different types or classes of gateways.
D. Technology prefixes areprepended to the destination address by the gateway.
E. Technology prefixes have to be unique on each gateway.
Answer: C,D
QUESTION NO: 2
Which statement is true about only out-of-band signaling?
A. A signaling bit is robbed from each frame.
B. Signaling bits are sent in a special order in a dedicated signaling frame.
C. All signaling is directly associated with its corresponding voice frame.
D. All voice packets carry their own signaling.
Answer: B
QUESTION NO: 3
Examine the example output.
hostname GW1
!
interface Ethernet 0/0
ip address 172.16.2.1 255.255.255.0
h323-gateway voip interface
h323-gateway voip id GK1-zone1.abc.com abc.com ipaddr 172.16.2.2
h323-gateway voip h323-id GW1
h323-gateway voip bind srcaddr 172.16.2.1
!
dial-peer voice 1 voip
destination-pattern 1212.
session-target ras
!
dial-peer voice 2 pots
destination-pattern2125551212
Cisco 642-436: Practice Exam
2
http://certkill.com